Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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250486 matches
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IRIS: North Polar CH (non-mosaic)

2019-05-24T12:00:28 to 2019-05-24T15:11:02

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: North Polar CH (non-mosaic)

Target: CH

Pointing: xcen=81 ycen=916,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	280,182	280
1400	0.68	280,182	280
2796	0.68	280,182	280

IRIS: North Polar CH (Mosaic 4)

2019-05-24T01:49:29 to 2019-05-24T02:16:52

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: North Polar CH (Mosaic 4)

Target: CH

Pointing: xcen=184 ycen=901,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	233,129	40
1400	0.68	233,129	40
2796	0.68	233,129	40

IRIS: SST coordination, AR 12741

2019-05-13T07:49:24 to 2019-05-13T09:28:44

Science Goal: Medium dense 64-step raster 20.8x60 64s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination, AR 12741

Target: AR

Pointing: xcen=60 ycen=115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.83	82,65	120
2796	0.21	82,65	480

IRIS: A1: QS monitoring

2019-04-29T05:10:06 to 2019-04-29T05:28:10

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-2 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 366: PSP coordination

2019-04-02T05:45:58 to 2019-04-02T05:52:50

Science Goal: Very large coarse 2-step raster 2x175 2s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination

Target: QS

Pointing: xcen=-326 ycen=-898,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	22
2796	0.31	171,182	22

IRIS: Filament Tracking, Northern Filament

2019-03-13T08:13:34 to 2019-03-13T11:29:38

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament Tracking, Northern Filament

Target: FI

Pointing: xcen=527 ycen=632,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	960
2832	0.2	234,128	960
1400	0.2	234,128	960
2796	0.2	234,128	960

IRIS: Prominence at W-limb

2019-02-17T05:10:55 to 2019-02-17T06:39:57

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=986 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	576

IRIS: Prominence at W-limb

2019-02-16T08:05:46 to 2019-02-16T09:29:52

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=986 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	543

IRIS: Prominence at W-limb

2019-02-12T08:19:37 to 2019-02-12T09:38:46

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence at W-limb

Target: FI

Pointing: xcen=757 ycen=630,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	512

IRIS: HOP 307 Long term AR evolution

2019-02-04T10:33:19 to 2019-02-04T11:22:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 Long term AR evolution

Target: AR

Pointing: xcen=-614 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: CH/QS boundary

2019-02-03T11:47:31 to 2019-02-03T12:50:20

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS boundary

Target: CH

Pointing: xcen=-353 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	30
2832	2.09	170,182	30
1400	2.09	170,182	30
2796	2.09	170,182	30

IRIS: CH/QS Boundary Study

2019-01-23T22:27:38 to 2019-01-23T23:28:21

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS Boundary Study

Target: CH

Pointing: xcen=488 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,130	29
2832	2.09	123,130	29
1400	2.09	123,130	29
2796	2.09	123,130	29

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-22T04:04:57 to 2019-01-22T05:13:49

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: QS

Pointing: xcen=463 ycen=239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	170,182	33
2832	2.09	170,182	33
1400	2.09	170,182	33
2796	2.09	170,182	33

IRIS: Sit-and-stare on CH/QS boundary, North pole

2019-01-18T02:38:47 to 2019-01-18T03:41:35

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, North pole

Target: CH

Pointing: xcen=-18 ycen=838,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	30
2832	2.09	169,182	30
1400	2.09	169,182	30
2796	2.09	169,182	30

IRIS: AR tracking 3/3

2018-09-09T01:32:33 to 2018-09-09T02:21:38

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 3/3

Target: AR

Pointing: xcen=633 ycen=-46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

250486 matches
prev 1...1929 1930 1931 1932 1933 1934 1935 [1936] 1937 1938 ...16700 next